Shape : The blade is rather wide and thick and longer sized nice looking shape.
Jitetsu :Koitame hada well grained with jinie attach which is called Oosaka jigane.
Hamon : Niedeki suguha from Hamachi and then gunome midare with rather thick nioikuchi and in Hamon, there are many ash scatter.
Boshi is round shaped.

Special feature : Oumi no kami Takagi Ju Sukenao was born at Oumi Takagi and then he move to Oosaka and studied under 2nd generation Tsuda Echizen Kami Sukehiro.
At Kanbun 9th, he got the title of the Oumi no Kami and soon after that he got married with sukehiro’s sisters husband and succeeded Tsuda family’s name. At Tenwa 2nd great his master Sukehiro died, he succeeded his Tsuda family.
This sword is gentle hamon compare regular Doranba or Gunome midare hamon.
The condition is very good and good work.
NBTHK Tokubetsu Hozon Paper.
Aoi Art estimation paper : whole Oshigata.

Katana in Shirasaya, with Koshirae.(NBTHK Tokubetsu Kicho Paper) Signature : Moritsugu Sue-Koto: Chusaku: Chikuzen We list the level of sowrd in four level. The top level is Saijyo Saku followed by Jyojyo Saku, Jyo Saku and Regular Saku. The blade ...